UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ow9+AejQaXxcMS3AiWt+AJQ63oIfqtErVB6o00sENHE=' 
WHERE 
  key_id = '9b848736caa0f0412514884d87bf664ffa13a08531a8f1e6f0f329916e752cb5' 
  AND (
    token = 'ow9+AejQaXxcMS3AiWt+AJQ63oIfqtErVB6o00sENHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )